<!DOCTYPE HTML>
<html>
<head>
    <title>CSS 2.1 Test Suite: generated content</title>
    <link rel="author" title="Robert O'Callahan" href="mailto:robert@ocallahan.org" />
    <link rel="author" title="Mozilla Corporation" href="http://mozilla.com/" />
    <link rel="help" href="http://www.w3.org/TR/CSS21/generate.html#content"/>
    <meta name="flags" content="" />
<style>
div::before {
  content:url(missing-image.png);
}
div { border:1px solid green; margin:5px; }
</style>
</head>
<div>Inner</div>
</body>
</html>
